Chapter 2: Math Operations - Texas Instruments TI-73 Explorer Manual Book

2
Keyboard Math Operations ................................................ 27
Basic Operations \, T, M, F..................................... 27
Integer Division - Œ............................................ 28
p - „........................................................................ 28
Percent C.................................................................... 29
Inverse Function - ƒ ............................................. 30
Square 6 .................................................................... 30
Power 7 ...................................................................... 31
Square Root - z .................................................... 31
Test Operations - t ........................................... 32
The 1 MATH Menu ........................................................ 34
lcm( 1 1 .................................................................. 35
gcd( 1 2.................................................................. 36
3 (Cube)
‡( 1 4 .................................................................... 38
3
‡ 1 5 ..................................................................... 38
x
Solver 1 6............................................................... 38
The 1 NUM Menu .......................................................... 44
abs( 1 " 1.............................................................. 44
round( 1 " 2 ......................................................... 45
iPart( and fPart( 1 " 3 and 4 ............................... 46
min( and max( 1 " 5 and 6.................................. 47
remainder( 1 " 7.................................................. 48
The 1 PRB Menu ............................................................ 49
rand 1 " " 1 ........................................................ 49
randInt( 1 " " 2 .................................................. 50
nPr 1 " " 3 .......................................................... 51
nCr 1 " " 4 .......................................................... 51
! 1 " " 5 .............................................................. 52
coin( 1 " " 6........................................................ 53
dice( 1 " " 7........................................................ 53
Math Operations Math Operations
1 3 ........................................................... 37